Science

The phenomenon of the aurora borealis is the reason for increased tourism in the areas where it occurs.

Research shows that nicotine (cigarette smoking) may protect against the early stages of Alzheimer's disease.

On February 17 and March 9, 2005, the Cassini spacecraft flew by the moon and discovered the moon's faint and thin atmosphere.

In diamond, each of carbon’s four valence electrons is involved in the formation of such bonds.

Ganymede is the largest moon of Jupiter and the largest moon in the solar system.

It’s named after a Greek deity.

The area of Enceladus is over 800.000 square kilometers.

Probably in 365 BC, the Chinese astronomer Gan De managed to observe Ganymede with the naked eye.

The average weight of a brain ranges from about 1,225 to 1,375 grams.

The other side of the Moon is called the far side, not the "dark side" as some say, because each part of our satellite is darkened for exactly the same period.